These chairs are really big and heavy.  We have some crazy winds in the country and the chairs have stayed in place. They seem sturdy and well made.  One of the arms came damaged, but wayfair is replacing it for free so that's great.  There is one spot on one of the chairs where the resin wicker is crinkled, but I think I can get it out by pressing on it to flatten it a bit so it doesn't scratch a persons leg.  That's the only reason I gave them 4 stars.  They are really pretty chairs and worth the money in my opinion.  I love that they can flatten all the way out.  I did end up getting some lumbar pillows like other reviewers said just to make it more comfortable when sitting, but they're not necessary.